Process for stabilising optical adhesives and adhesive joints against the action of short-wave radiation and against temperature shock treatment

摘要

Process for stabilising optical adhesives and adhesive joints against the action of short-wave radiation and against temperature shock treatment. The purpose and object of the optical adhesives and adhesive joints is stabilisation against gamma and X-rays and against temperature shock treatment without impairing the other chemical, physical, optical and technological properties. The essence of the invention is to add benzyl alcohol as a stabiliser to the base optical adhesive in an amount of 1-10% by mass. Such optical adhesives are useful for low-stress adhering or for mounting and setting sensitive high-precision optical components.